2516016

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 7070976

約数和(自身を除く): 4554960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 53, 69, 86, 92, 106, 129, 138, 159, 172, 184, 212, 258, 276, 318, 344, 368, 424, 516, 552, 636, 688, 848, 989, 1032, 1104, 1219, 1272, 1978, 2064, 2279, 2438, 2544, 2967, 3657, 3956, 4558, 4876, 5934, 6837, 7314, 7912, 9116, 9752, 11868, 13674, 14628, 15824, 18232, 19504, 23736, 27348, 29256, 36464, 47472, 52417, 54696, 58512, 104834, 109392, 157251, 209668, 314502, 419336, 629004, 838672, 1258008, 2516016]

約数ペア:

[(1, 2516016), (2, 1258008), (3, 838672), (4, 629004), (6, 419336), (8, 314502), (12, 209668), (16, 157251), (23, 109392), (24, 104834), (43, 58512), (46, 54696), (48, 52417), (53, 47472), (69, 36464), (86, 29256), (92, 27348), (106, 23736), (129, 19504), (138, 18232), (159, 15824), (172, 14628), (184, 13674), (212, 11868), (258, 9752), (276, 9116), (318, 7912), (344, 7314), (368, 6837), (424, 5934), (516, 4876), (552, 4558), (636, 3956), (688, 3657), (848, 2967), (989, 2544), (1032, 2438), (1104, 2279), (1219, 2064), (1272, 1978)]